243247350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{12379}}^1$

素因数の和:12525

約数の個数: 48

約数和(自身を含む): 607907520

約数和(自身を除く): 364660170

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 131, 150, 262, 393, 655, 786, 1310, 1965, 3275, 3930, 6550, 9825, 12379, 19650, 24758, 37137, 61895, 74274, 123790, 185685, 309475, 371370, 618950, 928425, 1621649, 1856850, 3243298, 4864947, 8108245, 9729894, 16216490, 24324735, 40541225, 48649470, 81082450, 121623675, 243247350]

約数ペア:

[(1, 243247350), (2, 121623675), (3, 81082450), (5, 48649470), (6, 40541225), (10, 24324735), (15, 16216490), (25, 9729894), (30, 8108245), (50, 4864947), (75, 3243298), (131, 1856850), (150, 1621649), (262, 928425), (393, 618950), (655, 371370), (786, 309475), (1310, 185685), (1965, 123790), (3275, 74274), (3930, 61895), (6550, 37137), (9825, 24758), (12379, 19650)]